Choose the letter A, B, C or D to answer these following questions

I’m Alex. My close friend is Johnson. We are both 14 years old. He lives near my house. I called him this morning. We arranged to go fishing with each other but sadly I didn’t have any fishing rod. Firstly, no one answered the phone. At midday, I called again and his mother answered. She said Johnson was upstairs. Therefore, I left him a message. There is a movie named “Baby shark” will be on tonight. Perhaps he wants to come and see it with me. After that, we will go to the stationery to buy some school objects for the new school year. It would be fun.

How old are Alex and Johnson?

• A. 
  12
• B. 
  13
• C. 
  14
• D. 
  15